diff --git a/account_payment_order/models/bank_statement_line.py b/account_payment_order/models/bank_statement_line.py
index 17c210671..e7c24eed6 100644
--- a/account_payment_order/models/bank_statement_line.py
+++ b/account_payment_order/models/bank_statement_line.py
@@ -2,7 +2,7 @@
 # Copyright 2016 ACSONE SA/NV
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
 
-from openerp import api, fields, models, _
+from openerp import api, models
 
 
 class BankStatementLine(models.Model):